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Merck 106345 Sodium dihydrogen phosphate dihydrate EMPROVE® ESSENTIAL Ph Eur,BP,ChP,USP,JPE,E 339 25 kg

Marka
Stok Kodu
LB.M.1063459026
Kısa Bilgi
Synonyms: mono-Sodium orthophosphate, Sodium biphosphate, Sodium phosphate monobasic CAS Number: 13472-35-0 EC Number: 231-449-2 Molar Mass: 156.00 g/mol Chemical Formula: NaH₂PO₄ * 2 H₂O Hill Formula: H₂NaO₄P * 2 H₂O Grade: Ph Eur,BP,ChP,USP,JPE,E 339
Bilgi
CAS Number: 13472-35-0
Sınırlı stok
Merck 1065345 Sodium dihydrogen phosphate dihydrate EMPROVE® ESSENTIAL Ph Eur,BP,ChP,USP,JPE,E 339
Merck 106345 Sodium dihydrogen phosphate dihydrate EMPROVE® ESSENTIAL Ph Eur,BP,ChP,USP,JPE,E 339
Catalogue Number 106345
Synonyms mono-Sodium orthophosphate, Sodium biphosphate, Sodium phosphate monobasic
Product Information
CAS number 13472-35-0
EC number 231-449-2
Grade Ph Eur,BP,ChP,USP,JPE,E 339
Hill Formula H₂NaO₄P * 2 H₂O
Chemical formula NaH₂PO₄ * 2 H₂O
Molar Mass 156.00 g/mol
HS Code 2835 22 00
Quality Level MQ500
Physicochemical Information
Density 1.915 g/cm3 (20 °C)
Melting Point 60 °C
pH value 4.0 - 4.5 (50 g/l, H₂O, 25 °C)
Bulk density 1000 kg/m3
Solubility 850 g/l
Toxicological Information
LD 50 oral LD50 Rat 8290 mg/kg
LD 50 dermal LD50 Rabbit > 7940 mg/kg
Safety Information according to GHS
RTECS WA1900500
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly hazardous to water
Disposal 14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
Storage and Shipping Information
Storage Store at +15°C to +25°C.
Transport Information
Declaration (railroad and road) ADR, RID Kein Gefahrgut
Declaration (transport by air) IATA-DGR No Dangerous Good
Declaration (transport by sea) IMDG-Code No Dangerous Good
Specifications
Assay (alkalimetric, calculated on dried substance) 98.0 - 100.5 %
Assay (alkalimetric; dried substance) 98.0 - 101.0 %
Assay (alkalimetric, calculated on dried substance; ChP) 98.0 - 100.5 %
Assay (alkalimetric, calculated on anhydrous substance) 98.0 - 100.5 %
Identity passes test
Appearance of solution passes test
In water insoluble matter (calculated on dried substance) ≤ 0.15 %
pH-value (1 %, water) 4.1 - 4.7
pH-value (5 %; water) 4.2 - 4.5
pH-value (5.7 %; water) 4.1 - 4.5
Acidity 4.1 - 4.7
Chloride (Cl) ≤ 0.005 %
Fluoride (F) ≤ 0.001 %
Sulfate (SO₄) ≤ 0.01 %
Heavy metals (as Pb) ≤ 0.0005 %
Al, Ca and other elements detectable with ammonia passes test
Al (Aluminium) ≤ 0.01 %
As (Arsenic) ≤ 0.0001 %
Calcium salt ≤ 0.01 %
Cd (Cadmium) ≤ 0.0001 %
Fe (Iron) ≤ 0.001 %
Hg (Mercury) ≤ 0.0001 %
Pb (Lead) ≤ 0.0001 %
Substances reducing potassium permanganate (as O) passes test
Residual solvents (ICH Q3C) excluded by production process
Loss on drying (130 °C) 22.0 - 24.0 %
Water (according to Karl Fischer) 22.0 - 24.0 %
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
Corresponds to Ph Eur, BP, ChP, USP, JPE, E 339
Conforms to the purity criteria on food additives according to the current European Commission Regulation.
Global Trade Item Number
Catalogue Number GTIN
1063451000 04022536075242
1063455000 04022536075266
1063459011 04027269253578
1063459024 04022536980478
1063459025 04022536075280
1063459026 04022536655024
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Merck 106345 Sodium dihydrogen phosphate dihydrate EMPROVE® ESSENTIAL Ph Eur,BP,ChP,USP,JPE,E 339
Merck 106345 Sodium dihydrogen phosphate dihydrate EMPROVE® ESSENTIAL Ph Eur,BP,ChP,USP,JPE,E 339 25 kg CAS Number: 13472-35-0, EC Number: 231-449-2, Molar Mass: 156.00 g/mol Chemical Formula: NaH₂PO₄ * 2 H₂O, Hill Formula: H₂NaO₄P * 2 H₂O, Grade: Ph Eur,BP,ChP,USP,JPE,E 339 LB.M.1063459026
Merck 106345 Sodium dihydrogen phosphate dihydrate EMPROVE® ESSENTIAL Ph Eur,BP,ChP,USP,JPE,E 339 25 kg

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